Aero 31 Series Spun Wheel - Black - 13" x 8" - 4 x 4.50" Bolt Circle - 4" Back Spacing - 14 lbs. Knee Guard Pump is rated at 45

Pump is rated at 45 GPH @ 7–8

Provides 14 PSI fuel pressure

Steel Flush Head Fastener 5/16" x

Bumper Cover

8 AN Hose to 8 AN Female O-Ring

Aero 31 Series Spun Wheel - Black - 13" x 8" - 4 x 4.50" Bolt Circle - 4" Back Spacing - 14 lbs. Knee Guard Pump is rated at 45This is a CNC spun formed rim with extremely low run outs. It has our 7 hole D window center disc made out of HSLA material with a new torque ring design. This wheel does not have safety beads humps. In 1995, AERO Race Wheels was established on the conviction that the company could provide higher quality wheels designed specifically to endure the tough requirements and conditions of the racing industry. Since then, AERO Race Wheels has become the